readme.txt

包括 LIB、DLL 加密模块 各种语言调用加密模块的例子程序等

                               README.TXT



1.Files list

	Keymaker.exe	Demo keydisk make program, just run under DOS6.22 or WIN9X's command prompt only.

	Locking.vxd	Please copy to the system directory of WinME or Win9X, XP、2000、NT no needed.

	\LIB\Locking.h	
	\LIB\Locking.lib	VC++_6.0 static library 

	\DLL\Locking.dll dynamic-link library (DLL), for VC,VB,VF,DELPHI,PB,C++ Builder,Authorware to use

	\VC60	 	Demo VC60 program.

	\VB60		Demo VB60 program.

	\VF60		Demo VFoxPro60 program.

	\DELPHI6	Demo DELPHI6 program.

	\PB70		Demo PowerBuilder70 program.

	\C++Builder50	Demo Borland C++ Builder50 program.

	\Authorware	Demo AUTHORWARE program.

	Register.exe	Demo keydisk test program, can run under WinXP,Win2000,WinNT,Win98 or Win95.


2.Functions of Locking.lib and Locking.dll

	int _stdcall TKRegister(int rw);

		//Test keydisk and register
			Ret:	0	OK
				-1	Error
		//rw=0 Test keydisk and register
		//rw=1 Test keydisk and deregister
		//rw=2 Just test keydisk

	int _stdcall Testkey(int Idate,char * testlock,int Ok_No);

		//Test registered or not
			Ret:	0	Registered or in trial period
				-1	Not registered and the trial period is up

		//
			Idate:		the trial period date, Max. is 99
					Idate<=0 	do not provide trial function
			Ok_No=0 	if the trial period is up, change back the system time, the trial can work
			Ok_No!=0 	if the trial period is up, change back the system time, the trial cann't work

		//If the times to use the program is over 5*Idate, the trial cann't work also

		//If the program is registered, the testlock[10] is 10 11 12 13 14 15 16 17 18 19, otherwise it is random.	
		//You can test testlock in you program 






			Zhang yufei
			http://www.Zlocksoft.com
			e-mail:[e-mail]
			Tel: [phone]
			      13001773563